Problem	segmenttree
User	Darius721837219
Submission Time	2026-09-01 16:11:48
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

segmenttree.cpp:7:20: error: field ‘r’ has incomplete type ‘node’
7 | struct node *l,r;
| ^
segmenttree.cpp:5:8: note: definition of ‘struct node’ is not complete until the closing brace
5 | struct node{
| ^~~~